Analysis And Evaluation On The Characteristics Of Native Plateau Triathlon Athletes'Pre-game Exercise

Through investigating the training of national triathlon team and chengdu military region triathlon team, the paper focuses on 5-4-3 training mode (five weeks pre-game readiness training, four weeks pre-game intensive training, three weeks pre-game adjustment), summarizing of the three different training process period of plateau preparation, plateau strength and plain adjustment and analyzing the characteristics of the plateau athletes'training load. The paper also makes the comparison between plain team and plateau team to explore the difference of training modes by connecting expert interview and questionnaire survey, aiming to find the suitable training load for plateau athletes'pre-game training. Through the investigation, it comes the following points:1 The appropriate pre-game training is beneficial to improve an athlete's special physical ability and performance. Because'of the particularity of the pre-game training for plateau athletes, it is necessary to properly schedule the time of getting down the plateau and race, and gripe the exercise load in different training stages, dealing well with the interactive surveillance relationship between traditional Chinese Medicine and Exercise Science during the training process.2 There are two racing time arrangements for plateau athletes:(1) getting down the plateau three weeks in advance; (2) getting down the plateau three days in advance. The "three weeks in advance" arrangement is better for athletes to achieve excellent results if the expenses and coaching experience were not taken into account.3 The preparation training requires enough time. The heavy load anaerobic threshold (AT) training is used at the earlier stage to enhance athlete's endurance, by which it will lay a solid foundation for the next training stage. At the later stage, the training is oriented towards the improvement of the running specific performance, avoiding collision of three individual training, and ensuring the athlete could keep abundant fitness, reasonable technology and full spirit to enter strength period of training.4 In the interest of the high-quality completion of training, the exercise load of intensity period of training should be less than preparation period, the intensity load should be gradually enhanced while the loading dose is down, and in addition the training needs to focus on maximal oxygen uptake and lactic acid resistance, and the interval of intensity classes requires reasonable arrangements.5 The adaptive training down plateau demands medical supervision, strict load intensity control, specialization and precise design of exercise load and training content and integration of the beneficial effect obtained at the earlier stage to enhance athletic performance and athletic skills and technology.Based on the sum-up of the successful pre-game training experience of plateau athletes'team, the paper further analyzes and evaluates the characteristics of national plateau athletes'pre-game exercise load, and supplements the theoretical system of triathlon training. The results shown in the paper provide a specific pre-game training plan for the coaches, and reference value for the further enhancement of athletes' sports performance.The suggestion is attaching more importance on individual differences of sports training, sticking to the principle "distinction", "appropriate load" and "periodic arrangement" in the pre-game training process, analyzing athlete's performance and health condition by functional evaluation, and dealing well with the relationship of fixed factors and variation factors of cycle time which enables athletes fully display their competitive ability in a particular time.